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| author | Daniel Barkalow <barkalow@iabervon.org> | |
| Thu, 17 Apr 2008 23:32:26 +0000 (19:32 -0400) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Mon, 5 May 2008 00:41:44 +0000 (17:41 -0700) | ||
| commit | ea3cd5c7c63fadacd66c364ae4b8c6d01e5809b1 | |
| tree | ee93cdbc2c39dc0b976440418249e9a6e2d37156 | tree | snapshot |
| parent | 2d5c298f91b4b76a8b51b9b66283ef5a872736a0 | commit | diff |
Add a lockfile function to append to a file
This takes care of copying the original contents into the replacement
file after the lock is held, so that concurrent additions can't miss
each other's changes.
[jc: munged to drop mmap in favor of copy_file.]
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This takes care of copying the original contents into the replacement
file after the lock is held, so that concurrent additions can't miss
each other's changes.
[jc: munged to drop mmap in favor of copy_file.]
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| cache.h | diff | blob | history | |
| lockfile.c | diff | blob | history |